Summary
Aluminium acoustic wall louvre with mineral wool insulation.
Aluminium acoustic wall louvre with mineral wool insulation.
Application
Suitable in applications where sound reduction is required.
Suitable in applications where sound reduction is required.
Description
Sound reduction wall louvre with mineral wool insulation.
Features and benefits:
- Sound reduction.
- Acoustic insulation material: non-flammable mineral wool.
- Manufactured from aluminium profiles AlMgSi 0.5 (according EN 12020-2).
- Stainless steel mesh 304 (6 x 6 mm) as standard.
- 100% stainless.
- Anodized or powder-coated finish.
- Minimum dimensions: 300 x 410 mm (width x height).
- Height in steps of 150 mm (space between blades).
- Optional sealing possibilities.
- The acoustic properties of the Renson®-blades have been tested by the internationally recognized laboratory, IFT Lab Rosenheim (Germany) Water resistance tested by BSRIA laboratories.
Sound reduction wall louvre with mineral wool insulation.
Features and benefits:
- Sound reduction.
- Acoustic insulation material: non-flammable mineral wool.
- Manufactured from aluminium profiles AlMgSi 0.5 (according EN 12020-2).
- Stainless steel mesh 304 (6 x 6 mm) as standard.
- 100% stainless.
- Anodized or powder-coated finish.
- Minimum dimensions: 300 x 410 mm (width x height).
- Height in steps of 150 mm (space between blades).
- Optional sealing possibilities.
- The acoustic properties of the Renson®-blades have been tested by the internationally recognized laboratory, IFT Lab Rosenheim (Germany) Water resistance tested by BSRIA laboratories.
Color
Other, Grey
Other, Grey
Finish
Powder-coated, Anodized, Mill, Gloss, Matt
Powder-coated, Anodized, Mill, Gloss, Matt
Material
Aluminium, Stainless steel
Aluminium, Stainless steel
Shape
Square, Rectangle
Square, Rectangle
Length
155.5 mm
155.5 mm
Width
Bespoke, 300 mm
Bespoke, 300 mm
Height
Bespoke, 410 mm
Bespoke, 410 mm
Warranty description
Ten year, Five year, Two year
Ten year, Five year, Two year
Specification
Classification data
Size (l x w x d)
-
-
Material
Aluminium sections (AlMgSi 0.5, according EN 12020-2).
Aluminium sections (AlMgSi 0.5, according EN 12020-2).
Finish
Anodized.
Powder-coated.
Colour
Grey.
RAL colour., Syntha Pulvin colour.
Texture
Satin.
Gloss., Matt.
Construction
Flanged frame.
Flanged frame.
Calculated weighted sound reduction index (Rw)
-
-
Standard
To EN ISO 140-10 and EN ISO 717-1.
To EN ISO 140-10 and EN ISO 717-1.
Frequency range
63–4000 Hz.
13.8–12.1 dB.
63–4000 Hz.
13.8–12.1 dB.
Weather performance
-
-
Water penetration class (minimum)
To BS EN 13030, Class A.
To BS EN 13030, Class A.
Discharge loss coefficient (minimum)
To BS EN 13030, Class 4.
To BS EN 13030, Class 4.
Louvre configuration
-
-
Number of banks
One.
One.
Blade orientation
Horizontal.
Horizontal.
Blade pitch
150 mm.
150 mm.
Blade angle
Fixed.
Fixed.
Accessories
Not required., Water channel., Drainage profile., Filter., Flangeless frame (without flange)., Stainless steel 304 mesh, 6 x 6 mm., Stainless steel 304 mesh, 10 x 10 mm., Stainless steel 304 mesh, 20 x 20 mm., Stainless steel 316 insect screen (2.3 x 2.3 mm)., Stainless steel 316 mesh, 6 x 6 mm., Stainless steel 316 mesh, 10 x 10 mm., Stainless steel 316 mesh, 20 x 20 mm.
Not required., Water channel., Drainage profile., Filter., Flangeless frame (without flange)., Stainless steel 304 mesh, 6 x 6 mm., Stainless steel 304 mesh, 10 x 10 mm., Stainless steel 304 mesh, 20 x 20 mm., Stainless steel 316 insect screen (2.3 x 2.3 mm)., Stainless steel 316 mesh, 6 x 6 mm., Stainless steel 316 mesh, 10 x 10 mm., Stainless steel 316 mesh, 20 x 20 mm.
Additional properties
Sealing
Sealing gasket: suitable for reduction of contact sounds., PU sealing tape: against water infiltration., Silicone seal: seal the flange on the outside with silicone.
Sealing gasket: suitable for reduction of contact sounds., PU sealing tape: against water infiltration., Silicone seal: seal the flange on the outside with silicone.
Integral accessories
Stainless steel mesh 304 (6 x 6 mm)., Without mesh.
Stainless steel mesh 304 (6 x 6 mm)., Without mesh.
Air flow
K-factor (entry) to EN 13030, 34.46.
K-factor (discharge) to EN 13030, 34.48.
K-factor (discharge) to EN 13030, 34.48.
K-factor (entry) to EN 13030, 34.46.
K-factor (discharge) to EN 13030, 34.48.
K-factor (discharge) to EN 13030, 34.48.
Free area
Visual free area: 54%.
Physical free area: 34%.
Physical free area: 34%.
Visual free area: 54%.
Physical free area: 34%.
Physical free area: 34%.
Fixing
Fixing bracket, position 1., Fixing bracket, position 2., Screws., Pull bracket., Back fixation., Backframe structure.
Fixing bracket, position 1., Fixing bracket, position 2., Screws., Pull bracket., Back fixation., Backframe structure.
Sustainability data
Country of material origin
Belgium
Belgium
Country of product manufacture
Belgium
Belgium
Recyclability
100% recyclable
100% recyclable